January weather forecast
Savannakhet, Laos

January

Weather in January

The start of the year in Savannakhet, Laos finds the weather fairly mild, with a noticeably cooler climate compared to tropical heat, due to the winter season in Southeast Asia. Daylight lasts for about 11.3 hours, allowing for ample daytime activities. The UV index dips to 9, enabling residents to enjoy the outdoors without fear of harsh ultraviolet radiation. Rainfall is at an annual low this month with only 4mm (0.16") falling over the span of a single day. The mercury fluctuates between 14.9°C (58.8°F) at night and peaks at 29.3°C (84.7°F) during the day.

Temperature

In Savannakhet, January's average high-temperature stands at a still moderately hot 29.3°C (84.7°F), closely related to the preceding month. A marked drop from daytime peak temperatures to an average low-temperature of 14.9°C (58.8°F) is observed during the nights in January.

Rainfall

In Savannakhet, during January, the rain falls for 1 days and regularly aggregates up to 4mm (0.16") of precipitation. Throughout the year, there are 122 rainfall days, and 1452mm (57.17") of precipitation is accumulated.

Daylight

In January, the average length of the day is 11h and 16min.
On the first day of January, sunrise is at 06:29 and sunset at 17:38. On the last day of the month, sunrise is at 06:32 and sunset at 17:56 +07.

Sunshine

The months with the most sunshine are January, February and December, with an average of 9h of sunshine.

UV index

In Savannakhet, Laos, the average daily maximum UV index in January is 9. A UV Index estimate of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 9 in January transforms into this advice:
Ensure precautions are always in place. The risk to skin and eyes is high without them. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Use liberally and reapply a broad-spectrum sunscreen with at least SPF 30 every two hours and right after outdoor activities or a swim.

Frequently asked questions

How hot is it in January?
An average high-temperature, in January, in Savannakhet, is 29.3°C (84.7°F) and the average low-temperature is 14.9°C (58.8°F).
How much does it rain in January?
In Savannakhet, during January, the rain falls for 1 days and regularly aggregates up to 4mm (0.16") of precipitation.
What is the average length of the day in January?
In Savannakhet, the average day length in January is 11h and 16min.
When are sunrise and sunset in January?
On the first day of January, sunrise is at 06:29 and sunset at 17:38. On the last day of the month, sunrise is at 06:32 and sunset at 17:56 +07.
What are the months with the most sunshine?
The months with the most sunshine are January, February and December, with an average of 9h of sunshine.
How long on average sun shines in January?
In Savannakhet, the average sunshine duration in January is 9h.
How high is the UV index in January in Savannakhet?
The average daily maximum UV index in January in Savannakhet is 9. A UV Index value of 8 to 10 symbolizes a very high health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average UV index
Average temperature in January
Savannakhet, Laos
  • Average high temperature in January: 29.3°C

The warmest month (with the highest average high temperature) is April (35°C).
The month with the lowest average high temperature is December (27.7°C).

  • Average low temperature in January: 14.9°C

The month with the highest average low temperature is June (24.8°C).
The coldest month (with the lowest average low temperature) is December (14.7°C).

Average rainfall in January
Savannakhet, Laos
  • Average rainfall in January: 3.7mm

The wettest month (with the highest rainfall) is August (343.4mm).
The driest month (with the least rainfall) is December (2.4mm).

Average rainfall days in January
Savannakhet, Laos
  • Average rainfall days in January: 1 days

The month with the highest number of rainy days is August (23 days).
The months with the least rainy days are January and December (1 days).

Average daylight in January /
Average sunshine in January
Savannakhet, Laos
  • Average daylight in January: 11h and 2min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in January: 9h

The months with the most sunshine are January, February and December (Average sunshine: 9h).
The months with the least sunshine are June and August (Average sunshine: 5h).

Average UV index in January
Savannakhet, Laos
  • Average UV index in January: 9

The months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 8).

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